viii
System Troubleshooting 68
Hardware Diagnostic Procedure 68
System Check Procedures 69
Power System Check 69
System External Inspection 69
System Internal Inspection 69
Beep Codes 70
Checkpoints 71
BIOS Recovery 74
Jumper and Connector Information 75
M/B Placement 75
Jumper Setting 77
Setting Jumper 77
FRU (Field Replaceable Unit) List 84
Aspire X3470 Exploded Diagram 85
Aspire X3470 FRU List 87